Bently Nevada 200350-02-00-00 200350 Accelerometer: High-Reliability Vibration Sensor

Product Overview

When machinery vibration threatens uptime, the Bently Nevada 200350-02-00-00 provides the accurate, reliable data you need. This 200350 accelerometer is designed for industrial environments where precision and durability are non-negotiable. As a maintenance engineer, you need sensors that withstand harsh conditions and deliver consistent performance—this model delivers exactly that.

Technical Specifications

The 200350-02-00-00 offers a sensitivity of 100 mV/g ±20% (10.2 mV/m/s² ±20%), ensuring precise vibration measurement across a frequency range of 30–600,000 cpm (0.5–10,000 Hz). Its measurement range of ±50 g covers most rotating machinery applications. Key specs include:

Broadband Electrical Noise (1–10 kHz): 350 μg (3,434 μm/s²)

Output Bias Voltage: 8 to 12 VDC

Excitation Voltage: 18 to 28 VDC

Constant Current Excitation: 2 to 20 mA

Settling Time (within 1% of bias): 2.0 sec

Output Impedance: <150 ohms

Discharge Time Constant: ≥0.3 sec

Electrical Isolation (Case): >108 ohms

Operating Temperature: -65°F to +250°F (-54°C to +121°C)

Shock Survivability: 5,000 g pk

Relative Humidity: 100% condensing, non-submerged

Enclosure Rating: IP68

Industry Applications

This accelerometer excels in predictive maintenance programs for pumps, motors, fans, compressors, and turbines. Its wide frequency response captures both low-speed and high-speed bearing faults. The IP68 rating allows deployment in washdown environments or outdoor installations where moisture is constant. The stainless steel housing and welded hermetic sealing ensure long-term reliability in corrosive atmospheres.

Installation & Setup Guidance

Mount the 200350-02-00-00 using the included ¼-28 to M8 x 1.25 stainless steel stud. Apply a mounting torque of 2 to 5 ft-lb (2.7 to 6.8 N-m) for optimal coupling. The 2-pin Mil-C-5015 top connector simplifies wiring. Allow 2.0 seconds settling time after power-up before taking measurements. For best results, mount on a flat, clean surface and use a thin layer of coupling grease.

Maintenance & Reliability

From a maintenance engineer's perspective, this sensor minimizes service interruptions. The ceramic shear sensing element provides excellent long-term stability. No periodic recalibration is needed under normal use. Inspect the cable and connector annually for wear. The IP68 enclosure eliminates concerns about water ingress. With no moving parts, the 200350-02-00-00 offers a mean time between failures that supports extended maintenance intervals.

Selection Guide & Purchasing Advice

Before ordering, verify that your monitoring system accepts a 100 mV/g sensitivity and requires an 18–28 VDC constant current supply. The 200350-02-00-00 is a non-approved agency version—if certifications are needed, contact BluePLC Industrial for alternatives. BluePLC Industrial stocks genuine Bently Nevada parts and can confirm availability and lifecycle status. For complete technical specifications, please contact BluePLC Industrial.